Doctor Who Animation - 50 Years in Time and Space
The Day of the Doctor Trailer (longer version)
The Day of the Doctor: The TV Trailer - Doctor Who 50th Anniversary
Elizabeth’s credentials - The Day of the Doctor - Doctor Who - BBC
‘Doctor Who: 50 Years’ Trailer
Meanwhile in the TARDIS wardrobe…
Photos taken on the days Matt Smith chose his 11th Doctor costume. Some pretty cool variations before finally deciding “bow-ties are cool”.